Truss style trolley beam for a fall protection system



FIG. 1 is an end elevational view of the truss style trolley beam of the present invention, the end views being identical;

FIG. 2 is a top plan view of a portion of the length of the truss style trolley beam;

FIG. 3 is a side elevational view of a portion of the length of the truss style trolley beam, the two side elevational views being identical; and,

FIG. 4 is a bottom plan view of a portion of the length of the truss style trolley beam.

The elements shown in broken line in FIGS. 1-4 are for illustrative only and form no part of the claimed design. 

The ornamental design for truss style trolley beam for a fall protection system, as shown and described. 